C++ (Cpp) ERR_set_error_data Examples

Example #1

File: err.c Project: ZuyingWo/openssl

void ERR_add_error_vdata(int num, va_list args)
{
    int i, n, s;
    char *str, *p, *a;

    s = 80;
    str = OPENSSL_malloc(s + 1);
    if (str == NULL)
        return;
    str[0] = '\0';

    n = 0;
    for (i = 0; i < num; i++) {
        a = va_arg(args, char *);
        /* ignore NULLs, thanks to Bob Beck <*****@*****.**> */
        if (a != NULL) {
            n += strlen(a);
            if (n > s) {
                s = n + 20;
                p = OPENSSL_realloc(str, s + 1);
                if (p == NULL) {
                    OPENSSL_free(str);
                    return;
                }
                str = p;
            }
            OPENSSL_strlcat(str, a, (size_t)s + 1);
        }
    }
    ERR_set_error_data(str, ERR_TXT_MALLOCED | ERR_TXT_STRING);
}

Example #2

File: err.c Project: danielctull-forks/openssl

void ERR_add_error_vdata(int num, va_list args)
{
    int i, n, s;
    char *str, *p, *a;

    s = 80;
    str = OPENSSL_malloc(s + 1);
    if (str == NULL)
        return;
    str[0] = '\0';

    n = 0;
    for (i = 0; i < num; i++) {
        a = va_arg(args, char *);
        if (a == NULL)
            a = "<NULL>";
        n += strlen(a);
        if (n > s) {
            s = n + 20;
            p = OPENSSL_realloc(str, s + 1);
            if (p == NULL) {
                OPENSSL_free(str);
                return;
            }
            str = p;
        }
        OPENSSL_strlcat(str, a, (size_t)s + 1);
    }
    ERR_set_error_data(str, ERR_TXT_MALLOCED | ERR_TXT_STRING);
}

Example #3

File: err.c Project: huaqli/clover

/* Add EFIAPI for UEFI version. */
void
#if defined(OPENSSL_SYS_UEFI)
EFIAPI
#endif
ERR_add_error_data(int num, ...)
	{
	va_list args;
	int i,n,s;
	char *str,*p,*a;

	s=80;
	str=OPENSSL_malloc(s+1);
	if (str == NULL) return;
	str[0]='\0';

	va_start(args, num);
	n=0;
	for (i=0; i<num; i++)
		{
		a=va_arg(args, char*);
		/* ignore NULLs, thanks to Bob Beck <*****@*****.**> */
		if (a != NULL)
			{
			n+=strlen(a);
			if (n > s)
				{
				s=n+20;
				p=OPENSSL_realloc(str,s+1);
				if (p == NULL)
					{
					OPENSSL_free(str);
					goto err;
					}
				else
					str=p;
				}
			BUF_strlcat(str,a,(size_t)s+1);
			}
		}
	ERR_set_error_data(str,ERR_TXT_MALLOCED|ERR_TXT_STRING);

err:
	va_end(args);
	}

Example #4

File: err.c Project: Apple-FOSS-Mirror/Security

void ERR_add_error_data(int num, ...)
	{
	va_list args;
	int i,n,s;
	char *str,*p,*a;

	s=64;
	str=Malloc(s+1);
	if (str == NULL) return;
	str[0]='\0';

	va_start(args, num);
	n=0;
	for (i=0; i<num; i++)
		{
		a=va_arg(args, char*);
		/* ignore NULLs, thanks to Bob Beck <*****@*****.**> */
		if (a != NULL)
			{
			n+=strlen(a);
			if (n > s)
				{
				s=n+20;
				p=Realloc(str,s+1);
				if (p == NULL)
					{
					Free(str);
					return;
					}
				else
					str=p;
				}
			strcat(str,a);
			}
		}
	ERR_set_error_data(str,ERR_TXT_MALLOCED|ERR_TXT_STRING);

	va_end(args);
	}